1. Department of Infectious and Tropical Diseases; Toulouse University Hospital; Toulouse France
2. INSERM U1043 - CNRS UMR 5282; Centre de Physiopathologie de Toulouse Purpan (CPTP); Toulouse France
3. Université Toulouse III; Toulouse France
4. Department of Clinical Neurosciences; Toulouse University Hospital; Toulouse France
5. Theodor Kocher Institute; University of Bern; Bern Switzerland